d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
dcfd99a788
freebsd-skq/sys/dev
History
Adrian Chadd dcfd99a788 When punting frames to the RX tap, free the mbufs since we've tampered with 
their length.

Without this, an error frame mbuf would:

* have its size adjusted;
* thrown at the radiotap code;
* then since it's never consumed, the rxbuf/mbuf is then re-added to the
  RX descriptor list with the small size;
* .. and the hardware ends up (sometimes) only DMA'ing part of a frame into
  the small buffer, chaining RX frames together (setting the more flag).

I discovered this particular issue when doing some promiscuous radiotap
testing; I found that I'd occasionally get rs_more set in RX descriptors
w/ the first frame length being very small (sub-100 bytes.) The driver
handles 2-descriptor RX frames (but not more), so this still worked; it
was just odd.

This is suboptimal and may benefit from being replaced with caching
the m_pkthdr_len and m_len fields, then restoring them after completion.
2011-10-28 15:44:09 +00:00
..
aac Merge from r225950: 2011-10-13 20:06:19 +00:00
acpi_support Fix a few more SYSCTL_PROC() that were missing a CTLFLAG type specifier. 2011-01-19 00:57:58 +00:00
acpica If an allocation for a specific resource range fails because it is not in 2011-10-12 14:13:32 +00:00
adb Add support for special keys (volume/brightness/eject) on Apple laptops with 2011-10-16 21:01:42 +00:00
adlink Remove an unnecessary INTR_MPSAFE and a comment suggesting it was 2011-01-06 21:02:14 +00:00
advansys Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
ae - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
age Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
agp Do a sweep of the tree replacing calls to pci_find_extcap() with calls to 2011-03-23 13:10:15 +00:00
aha
ahb
ahci Add one more ID for the Marvell 88SE9128 6Gbps SATA controller. 2011-09-27 09:32:34 +00:00
aic
aic7xxx Improve portability #defines for compiling aicasm on other systems. 2011-07-15 00:36:47 +00:00
alc Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
ale Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
amd
amdsbwd amdsbwd: update to support SB8xx southbridges 2011-06-07 06:18:02 +00:00
amdtemp
amr Second-to-last commit implementing Capsicum capabilities in the FreeBSD 2011-08-11 12:30:23 +00:00
an Remove duplicate header includes 2011-06-28 08:36:48 +00:00
arcmsr Update arcmsr(4) to 1.20.00.22 to solve recursive acquisition of buffer 2011-08-16 08:41:37 +00:00
asmc
asr Merge from r225950: 2011-10-13 20:06:19 +00:00
ata Some dmesg cosmetics: 2011-10-24 08:47:23 +00:00
ath When punting frames to the RX tap, free the mbufs since we've tampered with 2011-10-28 15:44:09 +00:00
atkbdc Restore binary compatibility for GIO_KEYMAP and PIO_KEYMAP. 2011-07-17 08:19:19 +00:00
auxio
bce BCE_MISC_ID register of BCM5716 returns the same id of BCM5709 so 2011-10-08 00:00:54 +00:00
bfe - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
bge Disable updating InputDiscards counter for BCM5717, BCM5718, 2011-10-28 01:10:59 +00:00
bktr In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
bm Remove some hacks to handle strange behavior of LXT 970 PHYs now better 2011-05-12 14:27:28 +00:00
buslogic Remove some always-true comparisons. 2011-01-18 15:23:16 +00:00
bwi Fix an incorrect use of sizeof(). 2011-10-10 02:54:58 +00:00
bwn Remove dead code, "error" doesn't change between this check and the 2011-10-08 10:50:48 +00:00
bxe - change "is is" to "is" or "it is" 2011-10-16 14:30:28 +00:00
cardbus Partially revert 222753: If a CardBus card stores its CIS in a BAR, delete 2011-09-12 15:21:52 +00:00
cas - Expand the scope of the lock in the interrupt routine to close races with 2011-07-13 18:52:11 +00:00
ce Revert r213793. 2010-10-13 17:38:23 +00:00
cfe Follow up to r225203 refining break-to-debugger run-time configuration 2011-08-27 14:24:27 +00:00
cfi Merge r221614,221696,221737,221840 from largeSMP project branch: 2011-05-22 20:55:54 +00:00
ciss Add descriptor sense support to CAM, and honor sense residuals properly in 2011-10-03 20:32:55 +00:00
cm Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
cmx
coretemp #PROCHOT assertion is sticky after reading the MSR (accordingly with 2011-09-19 10:58:30 +00:00
cp Revert r213793. 2010-10-13 17:38:23 +00:00
cpuctl
cpufreq
cs Use bus space functions rather than inw/outw 2011-01-29 00:53:58 +00:00
ct
ctau Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
cx Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
cxgb Update T3 firmware to 7.11.0 2011-03-25 20:53:02 +00:00
cxgbe - driver ioctl to get SGE context for any given queue. 2011-06-11 04:50:54 +00:00
cy
dc Add support for ALi/ULi, now NVIDIA, M5261/M5263 PCI FastEthernet 2011-10-24 20:48:02 +00:00
dcons Follow up to r225203 refining break-to-debugger run-time configuration 2011-08-27 14:24:27 +00:00
de
digi
dpms
dpt
drm Fix display of the drm sysctls. 2011-04-23 23:11:44 +00:00
e1000 - change "is is" to "is" or "it is" 2011-10-16 14:30:28 +00:00
ed - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
eisa
en Remove duplicate header includes 2011-06-28 08:36:48 +00:00
ep Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
esp Merge from NetBSD: 2011-10-15 09:29:43 +00:00
et Make sure to report media change status to caller. Previously it 2011-10-17 20:03:38 +00:00
ex Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
exca
fatm Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need 2011-01-18 21:14:23 +00:00
fb Make sparc64 compatible with NEW_PCIB and enable it: 2011-10-02 23:22:38 +00:00
fdc Remove duplicate header includes 2011-06-28 08:36:48 +00:00
fdt FDT support for MIPS. 2011-10-18 07:29:21 +00:00
fe Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
firewire Add descriptor sense support to CAM, and honor sense residuals properly in 2011-10-03 20:32:55 +00:00
flash Modify the spi flash driver to allow smaller read IO sizes, but enforce 2011-02-16 20:07:44 +00:00
fxp - Follow the lead of dcphy(4) and pnphy(4) and move the reminder of the PHY 2011-10-08 12:33:10 +00:00
gem Revert r224157, re-enabling r222135. The underlying problem keeping the 2011-08-19 19:13:31 +00:00
glxiic Fix breakage on pc98 by redefining DEBUG(). 2011-05-15 19:04:08 +00:00
glxsb
gpio Get rid of D_PSEUDO. 2011-10-18 08:09:44 +00:00
hatm
hifn No need to zero the softc. It's allocated with M_ZERO. 2010-12-18 14:24:24 +00:00
hme - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
hptiop Merge from r225950: 2011-10-13 20:06:19 +00:00
hptmv - Merge changes to the base system to support OFED. These include 2011-03-21 09:40:01 +00:00
hptrr Pass a format string to make_dev(). 2010-10-13 14:41:52 +00:00
hwpmc Add a flush of the current PMC log buffer before displaying the next top. 2011-10-18 15:25:43 +00:00
ic
ichsmb Revert r224736 as the introduced value was already present. 2011-08-09 20:55:54 +00:00
ichwd Fix a bug in ichwd(4) which prevents it from beig enabled if the new 2011-09-02 17:06:50 +00:00
ida
ie Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
ieee488 Implement more of __ibsta: END and SRQI status bits (taken out of the 2010-12-10 22:20:11 +00:00
if_ndis Revert the ndis part of r212122, windrv_stub.c already adds a MODULE_VERSION 2011-01-22 21:33:18 +00:00
iicbus Revert r226398 and instead move the allocation of usrbufs after the error check. 2011-10-16 17:38:20 +00:00
iir Add descriptor sense support to CAM, and honor sense residuals properly in 2011-10-03 20:32:55 +00:00
io - Extract the IODEV_PIO interface from ia64 and make it MI. 2010-04-28 15:38:01 +00:00
ipmi Second-to-last commit implementing Capsicum capabilities in the FreeBSD 2011-08-11 12:30:23 +00:00
ips
ipw Add module version to iwi/ipw/wpi and iwn. 2011-05-31 19:08:25 +00:00
iscsi/initiator Do not ignore block offsets. 2011-10-10 13:26:53 +00:00
isp - change "is is" to "is" or "it is" 2011-10-16 14:30:28 +00:00
ispfw Update firmware to more recent versions. 2011-01-05 23:15:22 +00:00
iwi Add module version to iwi/ipw/wpi and iwn. 2011-05-31 19:08:25 +00:00
iwn Let net80211 also know about stopped BA sessions. This fixes some issues 2011-10-24 07:37:01 +00:00
ixgb Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
ixgbe The maximum read size of incoming packets is done in 1024-byte increments. 2011-09-05 17:54:19 +00:00
jme - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
joy
kbd Restore binary compatibility for GIO_KEYMAP and PIO_KEYMAP. 2011-07-17 08:19:19 +00:00
kbdmux Restore binary compatibility for GIO_KEYMAP and PIO_KEYMAP. 2011-07-17 08:19:19 +00:00
ksyms Get rid of D_PSEUDO. 2011-10-18 08:09:44 +00:00
le Make sparc64 compatible with NEW_PCIB and enable it: 2011-10-02 23:22:38 +00:00
led MFgraid/head r218174: 2011-03-24 08:56:12 +00:00
lge Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
lindev
lmc Tag mbufs of all incoming frames or packets with the interface's FIB 2011-07-03 16:08:38 +00:00
malo Do a sweep of the tree replacing calls to pci_find_extcap() with calls to 2011-03-23 13:10:15 +00:00
mc146818
mca
mcd
md Include sys/sbuf.h directly. 2011-07-11 05:19:28 +00:00
mem Add reader/writer lock around mem_range_attr_get() and mem_range_attr_set(). 2011-01-17 22:58:28 +00:00
mfi Merge from r225950: 2011-10-13 20:06:19 +00:00
mge Convert the PHY drivers to honor the mii_flags passed down and convert 2010-10-15 14:52:11 +00:00
mii Recognize BCM5720C PHY. 2011-10-28 00:40:19 +00:00
mk48txx Add support for MK48T37. 2011-05-15 13:17:08 +00:00
mlx
mly Add descriptor sense support to CAM, and honor sense residuals properly in 2011-10-03 20:32:55 +00:00
mmc Fix integer overflow on 32bit systems when calculating media size, 2011-08-14 16:17:00 +00:00
mn
mps Sync with ahc(4)/ahd(4)/sym(4) etc: 2011-10-07 21:23:42 +00:00
mpt Sync with ahc(4)/ahd(4)/sym(4) etc: 2011-10-07 21:23:42 +00:00
mse
msk Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
mvs According to SATA specification, when Serial ATA Enclosure Management Bridge 2011-05-25 13:55:49 +00:00
mwl Revert r220907 and r220915. 2011-04-22 00:44:27 +00:00
mxge Update mxge(4) firmware to the latest version available from 2011-07-12 15:07:17 +00:00
my Remove duplicate header includes 2011-06-28 08:36:48 +00:00
ncv
nfe Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
nge Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
nmdm
nsp
null Move the ZERO_REGION_SIZE to a machine-dependent file, as on many 2011-05-13 19:35:01 +00:00
nve Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
nvram
nvram2env Import nvram2env, a device driver which imports various NVRAM-style 2011-04-03 11:55:48 +00:00
nxge Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
ofw FDT changes for 64 bit kernel 2011-10-17 13:44:33 +00:00
patm Fix a few more SYSCTL_PROC() that were missing a CTLFLAG type specifier. 2011-01-19 00:57:58 +00:00
pbio
pccard Make a couple of debug printfs DEVPRINTF. 2011-06-06 16:27:38 +00:00
pccbb Mark the card as bad on shutdown. This means that bus_child_present 2011-06-21 03:05:17 +00:00
pcf
pci Add missing XHCI early takeover code. The XHCI takeover code 2011-07-22 15:37:23 +00:00
pcn - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
pdq Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
powermac_nvram Add support for the Sharp/Micron flash chips to powermac_mvram(4). 2010-09-05 20:04:02 +00:00
ppbus Add missing va_end() to clean up after va_start(). 2011-10-07 20:54:12 +00:00
ppc - Add support for MosChip 9865 Single 1284 Printer port 2011-02-19 17:38:51 +00:00
pst
pty Fix whitespace inconsistencies in the TTY layer and its drivers owned by me. 2011-06-26 18:26:20 +00:00
puc - add support for I-O DATA RSA-PCI2/R 2011-10-15 21:06:08 +00:00
quicc Convert Freescale PowerPC platforms to FDT convention. 2010-07-11 21:08:29 +00:00
ral Don't hardcode assumptions about basic rates, similar to what the rt2661 2011-04-09 14:45:50 +00:00
random Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
rc
re Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
rndtest
rp
rt Fix typo, lost 0 in SYSCTL_ADD_INT usage. 2011-07-11 08:42:09 +00:00
safe Use swap32() right. 2011-06-12 23:33:08 +00:00
sbni Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
scc Recognize the SAB 82532 found in Fujitsu PRIMEPOWER650 and 900. 2011-05-15 13:27:38 +00:00
scd
sdhci Fix read_ivar implementation for MMC and SD. 2011-05-30 06:23:51 +00:00
sec Convert Freescale PowerPC platforms to FDT convention. 2010-07-11 21:08:29 +00:00
sf - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
sge Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
si
siba Properly free resources in case of an error. 2011-10-15 22:27:35 +00:00
siis According to SATA specification, when Serial ATA Enclosure Management Bridge 2011-05-25 13:55:49 +00:00
sio Follow up to r225203 refining break-to-debugger run-time configuration 2011-08-27 14:24:27 +00:00
sis Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
sk Allocate the DMA memory shared between the host and the controller as 2011-03-11 22:21:12 +00:00
smbus
smc - Fix NULL pointer dereference when a packet of uneven size is being 2011-09-02 20:35:22 +00:00
sn Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
snc Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
snp Second-to-last commit implementing Capsicum capabilities in the FreeBSD 2011-08-11 12:30:23 +00:00
sound In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
speaker
spibus bus_add_child: change type of order parameter to u_int 2010-09-10 11:19:03 +00:00
ste - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
stg
stge Prefer KOBJMETHOD_END. 2011-10-09 20:27:20 +00:00
streams Add the fo_chown and fo_chmod methods to struct fileops and use them 2011-08-16 20:07:47 +00:00
sym Merge from r225950: 2011-10-07 08:59:54 +00:00
syscons In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
tdfx Second-to-last commit implementing Capsicum capabilities in the FreeBSD 2011-08-11 12:30:23 +00:00
ti - Allocate the DMA memory shared between the host and the controller as 2011-03-11 22:32:17 +00:00
tl - Add IFM_10_2 and IFM_10_5 media via tlphy(4) only in case the respective 2010-10-24 12:51:02 +00:00
tpm Add tpm(4) driver for Trusted Platform Module. 2010-08-12 00:16:18 +00:00
trm
tsec Don't use the MAC address in the device tree if it's all zeroes 2011-01-28 23:40:13 +00:00
twa Fix a compile problem introduced with r212008 on 32bit: 2010-09-04 16:27:14 +00:00
twe
tws Return BUS_PROBE_DEFAULT instead of 0 (BUS_PROBE_SPECIFIC), allowing 2011-10-17 19:21:42 +00:00
tx - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
txp Do a sweep of the tree replacing calls to pci_find_extcap() with calls to 2011-03-23 13:10:15 +00:00
uart Follow up to r225203 refining break-to-debugger run-time configuration 2011-08-27 14:24:27 +00:00
ubsec Cast the bus_size_t to a intmax_t rather than assuming type-punning to 2010-03-29 17:26:24 +00:00
usb Fix suspend and resume of FULL and HIGH speed USB devices 2011-10-26 17:43:27 +00:00
utopia
vge Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
vkbd Get rid of D_PSEUDO. 2011-10-18 08:09:44 +00:00
vr Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
vte Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
vx Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
vxge - change "is is" to "is" or "it is" 2011-10-16 14:30:28 +00:00
watchdog - Add the possibility to reuse the already last used timeout when patting 2011-04-27 16:43:03 +00:00
wb - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
wds
wi sysctl(8) should use the CTLTYPE to determine the type of data when 2011-01-19 17:04:07 +00:00
wl Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
wpi Add module version to iwi/ipw/wpi and iwn. 2011-05-31 19:08:25 +00:00
xe Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
xen Eliminate vestiges of page coloring in VM_ALLOC_NOOBJ calls to 2011-10-27 16:39:17 +00:00
xl - Follow the lead of dcphy(4) and pnphy(4) and move the reminder of the PHY 2011-10-08 12:33:10 +00:00